3 × 11 × 13 × 439

Prime Factor Structure

Factorization String 3 × 11 × 13 × 439

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 295,680

Proper Divisor Sum 107,349

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #188323 ← → #188333

1 3 11 13 33 39 143 429 439 1,317 4,829 5,707 14,487 17,121 62,777 188,331

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

188,331 564,994 282,497 847,492 423,746 211,873 635,620 317,810 158,905 476,716 238,358 119,179 357,538 178,769 536,308 268,154 134,077 402,232 201,116 100,558 50,279 150,838 75,419 226,258 113,129 339,388 169,694 84,847 254,542 127,271 381,814 190,907 572,722 286,361 859,084 429,542 214,771 644,314 322,157 966,472 483,236 241,618 120,809 362,428 181,214 90,607 271,822 135,911 407,734 203,867 611,602 305,801 917,404 458,702 229,351 688,054 344,027 1,032,082 516,041 1,548,124

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.